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971.
In this article, we examine perceived breast cancer screening barriers and facilitative conditions for immigrant women from Mexico, Puerto Rico, Cuba, El Salvador, and South America ( N = 58). Focus groups conducted separately with women of each ancestry were analyzed using grounded theory methods. Identified barriers comprise secrecy, lack of information, embarrassment, fear, and distrust of health care providers. Perceived facilitative conditions include knowing the importance of early detection and noticing a symptom. We compare and contrast findings across ancestries and discuss how psychosocial and cultural factors could be better integrated into early detection programs. The women's high screening rates also suggest that breast cancer screening can be facilitated in this population by addressing institutional factors (e.g., access to health care, transportation).  相似文献   
972.
Five experimental studies explored the phenomenon of affective transfer in goal systems. We find that affect associated with goal attainment may be transferred to means cognitively associated with such goal-events, and that factors affecting the dimensions of transfer include the magnitude of affect invested in the goal, the quality of invested affect and the strength of association between a given means and the goal-event. Accordingly, the transfer mechanism was shown to impact the magnitude of affect experienced in regard to the means in question, as well as its kind (involving, e.g., promotion-type affect or prevention-type affect), and was shown to influence the interpersonal feelings toward others perceived as helpful to the attainment of various goals.  相似文献   
973.
Sportswomen live in 2 cultures: the sport culture that is inherently masculine and the larger social culture where femininity is celebrated for women. In this investigation, which was grounded in feminist cultural studies, we pursued the research question: how do female athletes negotiate and reconcile the social expectations surrounding femininity with athleticism? Twenty-one female college athletes participated in focus group interviews about body image and perceptions of muscularity and femininity. Data analysis resulted in 3 higher order themes: the influence of hegemonic femininity, athlete as other, and physicality. These athletes expressed that being feminine contrasted with being athletic. They further conveyed that as athletes, they were marginalized and perceived as different from “normal” women. Yet, they also were proud of their strong, developed bodies and expressed feelings of empowerment that generalized beyond the sport context.  相似文献   
974.
Smokers who are exposed to cues associated with smoking show cardiovascular reactivity and an increase in smoking urges as compared to when they are presented with neutral cues. Cue exposure therapy (CET), which refers to the repeated exposure to drug-related cues in order to extinguish this learned association, has increasingly been proposed as a potential treatment of addictive behaviors, including tobacco smoking. The result of our pilot study suggests that a cue elicited using a virtual environment (VE) is more effective than other cue exposure devices. The VE was composed of craving environments (virtual bar) and objects (an alcoholic drink, a packet of cigarettes, a lighter, an ashtray, a glass of beer, and advertising posters) that are likely to trigger craving, a smoking avatar, and an audio environment that included the noisy sound and music of a restaurant. Sixteen late-adolescent males who smoked at least 10 cigarettes a day were recruited to participate in the VE-CET study. The CET virtual bar program consisted of six sessions, and the participants were exposed repeatedly to each session using different questions and procedures. Although the effects of CET did not yield significant reductions in all of the dependent variables, the craving for cigarettes was gradually decreased during the course of the sessions. This tendency was closely related to the reduction in the smoking count between the morning before the experiment and the start of the experiment. Based on these preliminary results, it appears that VE-CET maybe a useful tool to use in treatment programs to help reduce craving in those who are nicotine dependent.  相似文献   
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977.
This experiment examined the effects of pet ownership and potential mediating (e.g., social support) and moderating variables (e.g., gender, personality, pet attachment) on completion of a 12‐week cardiac rehabilitation program. This experiment assessed pet ownership, personality, and psychosocial variables at the beginning of the program and followed participants through to completion. Results showed that pet owners (96.5%) were significantly more likely to complete cardiac rehabilitation compared with non‐owners (79.2%). Covariance analyses ruled out several alternative explanations for the results, including social support, personality variables, personal efficacy, and pet attachment. Results suggest that having a pet may facilitate rehabilitation and that further research is needed to understand how having a pet or being a pet owner improves health outcomes.  相似文献   
978.
An Attribution Theory Analysis of Romantic Jealousy   总被引:2,自引:0,他引:2  
Two studies examined the utility of attribution theory (B. Weiner, 1985, 1995) in explaining romantic jealousy responses. In Study 1, by varying hypothetical scenarios according to Weiner's attribution distinction (B. Weiner, 1995), 156 undergraduates perceived jealousy to increase when an unfaithful partner's interaction with interlopers was deliberate (i.e., personal causality), controllable, intentional, and without mitigating excuses. High trait jealousy amplified these ratings but did not affect the underlying attribution relationships. Reversing the attribution-to-jealousy linkage in Study 2, 128 participants from the general population recalled jealousy episodes in their lives, then made attributions for the events and categorized them using Weiner's dimensions (B. Weiner, 1985). Jealousy was more likely when the cause of a partner's indiscretion was perceived to be internal, controllable, and intentional—although not necessarily stable. The findings verify that attribution theory identifies blame conditions that trigger jealousy responses.  相似文献   
979.
Justice literature has documented that procedural justice interacts with outcome favorability in determining people's reactions to a decision. Specifically when people perceive the outcome as negative, procedural justice has remarkably strong and positive influence on their attitudes and reactions to the decision. The present study extended past research by illustrating that the interaction effect of procedural justice and outcome favorability is dependent on the perceived importance of the relationship with the other party. Two studies yielded converging results that the interaction effect is operative only when the relationship with the other person or group is important to the person.  相似文献   
980.
The contribution of the dorsal subiculum (DS) and of the dorsal hippocampus (DH) to memory for distinct and overlapping visual stimuli was examined. Rats with selective lesions of the DS or the DH were compared to sham-operated rats on a delayed matching-to-place task guided by distal visual cues in a modified radial-arm maze. Overlapping distal visual cues could be perceived from three arm entrances (adjacent arms) and a unique set of distal cues were more likely to be seen from the other two arm entrances (distinct arms). Rats with DS lesions were impaired on trials with baited adjacent arms, but not on trials with baited distinct arms. Rats with DH lesions were impaired on both types of trials. These results suggest that the DS and the DH are necessary for pattern separation and that they may have different contributions to memory.  相似文献   
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